Hans Pabst

It is not clear if this is unreasonable effort; this issue may not gate v1.17.

Similarly, we currently [do not turn warnings into errors](https://github.com/hfp/libxsmm/issues/464#issuecomment-801873885) when targeting ARM.

With MSVC in particular, issue #406 is raised.

Mac aarch64 support for executable buffer allocation and protection is fixed. Note, this is not only related to aarch64 but rather to features introduced with macOS BigSur.

Rename "_v2" functions.

:heavy_check_mark: ~~Port implementation of C++ interface to v2-dispatch (PR #755).~~

Document TPP and in particular the meaning of structure members like "primary" ... "quaternary". This should (re-)use the file [documentation/libxsmm_be.md](https://github.com/libxsmm/libxsmm/blob/main/documentation/libxsmm_be.md). The level of detail may be high-level ("general meaning"), and...

~~Issue #460.~~

~~CI-test matequations.~~

:heavy_check_mark: ~~Issue #592.~~